With ongoing industrial and technological advancements, there is a growing demand for components with greater structural complexity and higher performance requirements. Pure copper high-frequency induction heating coils serve essential functions in precision applications such as quenching, annealing, brazing, and rapid melting. These coils often feature intricate internal channels that are challenging to manufacture. Traditional assembly and welding methods are inefficient and commonly lead to issues such as unstable electrical conductivity and poor resistance to thermal cycling, posing challe

High-frequency induction heating coils are devices that work using the principle of electromagnetic induction. A coil made of copper is placed near the workpiece to be heated, and a high-frequency current passes through the coil, generating a magnetic field. By using this induced current, the workpiece heats up by itself. These are important electronic components in industrial applications and are widely used in fields such as household appliances, automotive, power, telecommunications, consumer electronics, and rail transportation.